| euphorbia serpillifolia | | canada: ontario, durham r. m., darlington tp., conc. iv, lot 5, stephens gulch, soper creek | | 1331051428 |
| euphorbia serpillifolia | | Canada: Ontario, Regional Municipality of York, King Twp., Jokers Hill West., 200 m E of classroom in flat gravel area | | 313663996 |
| euphorbia serpillifolia | | Canada: Ontario, Regional Municipality of York, King Twp., Jokers Hill West, 200 m E of classroom in flat gravel area | | 320339022 |
| euphorbia serpillifolia | | Canada: Ontario, Regional Municipality of York, King Twp., Jokers Hill West., 200 m E of classroom in flat gravel area | | 314910904 |
| euphorbia serpillifolia | | Canada: Ontario, Regional Municipality of York, King Twp., Jokers Hill West., 200 m E of classroom in flat gravel area | | 315140407 |